Muffler for a pneumatically powered tool



FIG. 1 is a side elevational view of a muffler for a pneumatically powered tool showing my new design, as viewed when removably attached to a pneumatically powered tool;

FIG. 2 is a perspective view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an end view thereof, as viewed from the left of FIG. 3; and,

FIG. 5 is an end view thereof, as viewed from the right of FIG. 3.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a muffler for a pneumatically powered tool, as shown and described. 